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-rw-r--r--test/core/fling/fling_test.cc79
1 files changed, 79 insertions, 0 deletions
diff --git a/test/core/fling/fling_test.cc b/test/core/fling/fling_test.cc
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+++ b/test/core/fling/fling_test.cc
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+/*
+ *
+ * Copyright 2015 gRPC authors.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *
+ */
+
+#include <stdio.h>
+#include <string.h>
+
+#include <grpc/support/alloc.h>
+#include <grpc/support/host_port.h>
+#include <grpc/support/string_util.h>
+#include <grpc/support/subprocess.h>
+#include "src/core/lib/support/string.h"
+#include "test/core/util/port.h"
+
+int main(int argc, const char** argv) {
+ const char* me = argv[0];
+ const char* lslash = strrchr(me, '/');
+ char root[1024];
+ int port = grpc_pick_unused_port_or_die();
+ char* args[10];
+ int status;
+ gpr_subprocess *svr, *cli;
+ /* figure out where we are */
+ if (lslash) {
+ memcpy(root, me, (size_t)(lslash - me));
+ root[lslash - me] = 0;
+ } else {
+ strcpy(root, ".");
+ }
+ /* start the server */
+ gpr_asprintf(&args[0], "%s/fling_server%s", root,
+ gpr_subprocess_binary_extension());
+ args[1] = const_cast<char*>("--bind");
+ gpr_join_host_port(&args[2], "::", port);
+ args[3] = const_cast<char*>("--no-secure");
+ svr = gpr_subprocess_create(4, (const char**)args);
+ gpr_free(args[0]);
+ gpr_free(args[2]);
+
+ /* start the client */
+ gpr_asprintf(&args[0], "%s/fling_client%s", root,
+ gpr_subprocess_binary_extension());
+ args[1] = const_cast<char*>("--target");
+ gpr_join_host_port(&args[2], "127.0.0.1", port);
+ args[3] = const_cast<char*>("--scenario=ping-pong-request");
+ args[4] = const_cast<char*>("--no-secure");
+ args[5] = 0;
+ cli = gpr_subprocess_create(6, (const char**)args);
+ gpr_free(args[0]);
+ gpr_free(args[2]);
+
+ /* wait for completion */
+ printf("waiting for client\n");
+ if ((status = gpr_subprocess_join(cli))) {
+ gpr_subprocess_destroy(cli);
+ gpr_subprocess_destroy(svr);
+ return status;
+ }
+ gpr_subprocess_destroy(cli);
+
+ gpr_subprocess_interrupt(svr);
+ status = gpr_subprocess_join(svr);
+ gpr_subprocess_destroy(svr);
+ return status;
+}